Answer:
A. Saving a child from a life of suffering is just one easy phone call away.
Step-by-step explanation:
It would be A because the author or writer of that sentence is trying to invoke certain emotions to make the reader feel the way the author wants them to. By saying that saving a child from a life of suffering is an easy phone call away invokes pity for the child and makes the reader feel bad for them. The others don't invoke any emotions. It sounds more like they were pulled from informational articles.